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Silicon Power UD90 250GB
Specifications
Core
Capacity 250 GB
Form Factor M.2 2280
Interface PCIe 4.0 x4
Performance
Seq Read 3900 MB/s
Seq Write 1800 MB/s
Price History
SSD Description
Quick Overview
- What it is: Silicon Power's budget UD90 series, a DRAM-less PCIe 4.0 NVMe SSD with TLC NAND.
- Best for: OS boot drive, basic gaming, everyday laptop upgrades.
- Key strengths: Up to 3900MB/s read and 1800MB/s write speeds; power efficient for laptops; 5-year warranty.
- Limitations: Lower speeds than higher-capacity models; runs warmer under load.
In Context
- Vs same-tier competitors: Matches performance of HP FX900 and Patriot P400, but with more conservative caching.
- Speed tier context: Mid-range PCIe 4.0, ~80% speed of flagship Gen4 drives like SK hynix Platinum P41.
- Endurance info: Rated for 200TBW, suitable for light daily use without heavy writes.
- Vs previous generation: 2x faster than PCIe 3.0 drives for quicker loads, but not ideal for PS5 expansion.
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